| 微小型齿轮的微细滚削加工研究 |
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| 引用本文： | 石文天,刘玉德,丁悦,王佳国. 微小型齿轮的微细滚削加工研究[J]. 机械传动, 2011, 35(4): 9-11,15 |
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| 作者姓名： | 石文天 刘玉德 丁悦 王佳国 |
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| 作者单位： | 1. 北京工商大学机械工程学院,北京,100048
2. 北京理工大学先进加工技术国防重点学科实验室,北京,100081 |
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| 基金项目： | 国家自然科学基金资助项目(50875026); 北京工商大学青年教师科研启动基金资助; 北京市属高等学校人才强教计划资助项目(PHR201106110) |
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| 摘 要： | 用自行设计的微小型硬质合金齿轮滚刀进行了模数为0.175mm的微小型齿轮滚削加工研究.首先设计了相应模数的微小型齿轮滚刀,并详细阐述该刀具的设计过程,包括刀具材料的选择、结构形式的设计、齿形设计和刀具局部强度的校核等.简述了该滚刀的制造加工工艺,在微小型数控滚齿机上进行了微小型齿轮的滚削加工试验研究.结果表明,采用范成...
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| 关 键 词： | 微小型齿轮 齿轮滚刀 滚刀设计 微细滚削加工 |
Study on Micro Hobbing Processes for Micro Gear |
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| Shi Wentian,Liu Yude,Ding Yue,Wang Jiaguo. Study on Micro Hobbing Processes for Micro Gear[J]. Journal of Mechanical Transmission, 2011, 35(4): 9-11,15 |
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| Authors: | Shi Wentian Liu Yude Ding Yue Wang Jiaguo |
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| Affiliation: | Shi Wentian1 Liu Yude1 Ding Yue2 Wang Jiaguo1(1 College of Mechanical Engineering,Beijing Technology and Business University,Beijing 100048,China)(2 Key Laboratory of Fundamental Science for Advanced Machining,Beijing Institute of Technology,Beijing 100081,China) |
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| Abstract: | Micro gear hob which module is 0.175mm is designed for the process of micro gear.It is presented that how to design the micro gear including the choice of material,design of structure,tooth profile and check of strength of tip.The manufacturing process of micro gear hob is outlined and the micro gear is processed by the hob in micro CNC hobbing machine.Result shows that the generating method used in hobbing process is better than the profiling method in such as the distribution of the tooth of gear,involute... |
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| Keywords: | Micro gear Gear hob Design of gear hob Micro hobbing technology |
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